air conditioner
/ˈɛə kənˌdɪʃn̩ə/
"air-conditioner" is a 14-letter English headword indexed on PlainSpell.
The verdict
“air conditioner” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 15
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A machine that is used to control temperature and humidity in an enclosed space.
| Property | Value |
|---|---|
| Headword | air conditioner |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈɛə kənˌdɪʃn̩ə/ |
| Letters | 15 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “air conditioner” sits in English frequency
Spelling & Dictionary Insight
The English entry for air conditioner is 15 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈɛə kənˌdɪʃn̩ə/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "A machine that is used to control temperature and humidity in an enclosed space.".
air conditioner doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.
This entry's etymology isn't recorded, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct English form is air conditioner, spelled A-I-R- -C-O-N-D-I-T-I-O-N-E-R.
Definition
- 1A machine that is used to control temperature and humidity in an enclosed space.
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “air conditioner”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is A-I-R- -C-O-N-D-I-T-I-O-N-E-R - every other letter order is a misspelling in standard orthography.
- Say it as /ˈɛə kənˌdɪʃn̩ə/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.